鑽研

中文解釋：

相關詞條：

漢語造句：

1. 他仍然鑽研他的生物學。
   He still worked at his biology.
2. 他在鑽研生物學。
   He is digging at biology.
3. 考期臨近了，所以學生們確實在刻苦鑽研。
   Now that the exam is near, the students are really going at their studies.
4. 我們花了很長時間鑽研素描。
   We pored over the sketches for a long time.
5. 潛心鑽研一個新項目
   Dive into a new project
6. 一個學者必須深入鑽研自己的學科。
   A scholar must bore into his subject
7. 學習時，他聚精會神地鑽研功課。
   When studying, he focused his attention on his lessons.
8. 他鑽研許多古書與檔案,以尋找事實。
   He delve into lots of old book and papers for the fact.

相關詞語

• 鑽孔裝埋
• 鑽刃角
• 鑽營
• 鑽探
• 鑽井船
• 鑽座
• 鑽旋螺旋體
• 鑽井成本
• 鑽石
• 鑽探泥漿